13937526

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 32235840

約数和(自身を除く): 18298314

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 491, 498, 747, 982, 1473, 1494, 1577, 2946, 3154, 4419, 4731, 8838, 9329, 9462, 14193, 18658, 27987, 28386, 40753, 55974, 81506, 83961, 122259, 167922, 244518, 366777, 733554, 774307, 1548614, 2322921, 4645842, 6968763, 13937526]

約数ペア:

[(1, 13937526), (2, 6968763), (3, 4645842), (6, 2322921), (9, 1548614), (18, 774307), (19, 733554), (38, 366777), (57, 244518), (83, 167922), (114, 122259), (166, 83961), (171, 81506), (249, 55974), (342, 40753), (491, 28386), (498, 27987), (747, 18658), (982, 14193), (1473, 9462), (1494, 9329), (1577, 8838), (2946, 4731), (3154, 4419)]